Question
When acid is added to the indicator- methyl orange, what
is the color observed?Solution
Methyl orange is a pH indicator frequently used in titration because of its clear and distinct colour variance at different pH values. Methyl orange shows red colour in acidic medium and yellow colour in basic medium. It is orange in neutral medium. Acidic Ph range is 1-7 and basic ph range is 7-14. 7 is the neutral value. Hence, option C is correct.
Arrange the given words as in a dictionary and tick the one that come Third.
Select the correct option that indicates the arrangement of given words in the order in which they appear in the English dictionary order.
1. Sou...
Select the correct option that indicates the arrangement of the given words in the order in which they appear in an English dictionary.
1. In...
- Which of the following sequences represents the correct dictionary order of the following words?
1. Brave
2. Branch
3. Breeze
4... Four words are given which of them will come at 2nd place when all of them are arranged alphabetically as in a dictionary?
Find which one of the given words cannot be made from the letters of the given word.
‘ PREPOSITION ’
...Which among the following sequence represents the correct dictionary order of the following words?
1. Transport
2. Transparent
3. T...
Select the correct option that indicates the arrangement of the given words in the order in which they appear in an English dictionary.
1- Hyena<...
Arrange the following words in the order in which they appear in an English dictionary.
1. Gemlike
2. Geminate
3. Gemmier
4. Geminal
5. Gemini
Arrange the following words in the order in which they appear in an English dictionary.
1. Rightly
2. Rigidly
3. Righteous
4. Rigour
5. Rights
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